public void GetNextQuestion(int next) { dt = (DataTable)ViewState["Datatable"]; dr = dt.Rows[next]; lblQuestion.Text = "Q." + Session["counter"] + " " + dr["Qn"].ToString(); // RblOption.ClearSelection(); RblOption.Items.Clear(); RblOption.Items.Add(dr["option1"].ToString()); RblOption.Items.Add(dr["option2"].ToString()); RblOption.Items.Add(dr["option3"].ToString()); RblOption.Items.Add(dr["option4"].ToString()); //CheckAnswer(); // Session["RblOption"] = (string)RblOption.SelectedValue; }
public void GetPrevQuestion(int prev) { dt = (DataTable)ViewState["Datatable"]; dr = dt.Rows[prev]; //Session["RblOption"] = (string)RblOption.SelectedValue; //RblOption.SelectedValue = (string)Session["RblOption"]; lblQuestion.Text = "Q." + Session["counter"] + " " + dr["Qn"].ToString(); // RblOption.ClearSelection(); RblOption.Items.Clear(); RblOption.Items.Add(dr["option1"].ToString()); RblOption.Items.Add(dr["option2"].ToString()); RblOption.Items.Add(dr["option3"].ToString()); RblOption.Items.Add(dr["option4"].ToString()); if (prev != 0) { BtnPrev.Visible = true; } BtnNext.Visible = true; }
var
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